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Filter by week: 1 2 3 4 5 Creating my own Validation Control in ASP.NET 2.0 Posted by philjohn NO[at]SPAM gmail.com at 3/7/2006 10:53:45 AM Hi there,
I'm attempting to create my own Validation Web Server controls to
perform 2 different field checks:
* Number of words
* Number of letters
I've followed most of the tutorials out there on the subject and keep
running into a brick wall with ASP.NET 2.0 - the client side validatio...more >>
Creating my own label control Posted by Thom Anderson at 3/5/2006 8:26:42 PM I need to enhance the label control by adding a small icon to the right that
when clicked will run something for the user. How do I do this? I want the
icon to have a mouse over (tool tip), a click event, some properties that I
set in code, etc.
Can someone tell me how to do this?
...more >>
VS2005 How to 'format' a long HTML Attribute Posted by KCS at 3/4/2006 11:10:27 AM Hi. I have a vs2005 custom web control. It uses a designer inherited from
ControlDesigner. The designer writes an XML value as a string property into
the control which the IDE inserts into the HTML source.
Example: <myControl MyAttribute="<RootNode><SubNode> ... representing a
potentially l...more >>
Designer: Collection of abstract objects Posted by Joel G. at 3/3/2006 6:36:18 PM Hiya folks,
Does anybody know how to contain a list of abstract objects that is editable
by the designer? For example, say I have the following:
public abstract class Shapes: CollectionBase
{
public Shapes()
{
}
public Shape this[ int index ]
{
get { return (Shape)base.Li...more >>
LoadPostData NullReferenceException Posted by Jane Bell at 3/3/2006 12:53:22 PM I have a webcontrol which renders a select | option html control. I have
implemented
IPostBackDataHandler with LoadPostData looking like this:
public bool LoadPostData(string postDataKey, NameValueCollection
postCollection)
{
string oldSelectedValue = SelectedValue;
string newSelectedValu...more >>
using a control from within a control Posted by Jon Paal at 3/2/2006 8:30:27 PM I am developing a server control which will output some html and would like to have it also to return a bar chart image generated
from this control:
http://www.codeproject.com/aspnet/webchart.asp
how can I call the bar chart control and have it return an image with my html ?
...more >>
learning composite controls Posted by phil2phil at 3/2/2006 10:24:21 AM Hi,
Are there any good books somone can recommend that teach composite
controls, and custom composite controls? I've seen some control books
in c# but they usually have a small section or atmost one small chapter
on it, is there a book just for this? Or one that atleast has a decent
number of...more >>
Building a custom dialog look... Posted by rlrcstr NO[at]SPAM newsgroups.nospam at 3/2/2006 8:30:41 AM I want to build a control that alows a custom dialog border type of look.
I'm implementing it now with a 3 x 3 table. Corner images and repeateable
side images with all of the content in the center cell of the table. Pretty
straigh forward, actually.
I guess I need to know how to create a...more >>
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Browse for file - on the server Posted by David Thielen at 3/1/2006 8:05:27 PM Hi;
Is there a control where it can browse for a file on the server (not the
client) and can do so using the permissions of the user on the client so it
does not show shares/drives/directories/files that the user does not have
rights to?
I need it to return the fully qualified name of th...more >>
extended DataList VS 2003 says 'the active schema does not support Posted by asapjim at 3/1/2006 3:21:39 PM Hi, I have created a custom control for use in asp.net projects using vb.net
and visual studio 2003. The control is working, however, on the HTML pane of
the aspx page I am receiving red underlines on all of the template
declarations with the message:
the active schema does not support the e...more >>
UserControl ViewState with dynamic child controls Posted by ejstembler at 3/1/2006 2:44:31 PM I have a custom UserControl where the content is dynamically generated
when the containing Page calls a certain method (i.e. DisplayData).
The content of the UserControl is a dynamically generated Table with
several Rows and several Cells. Some of the Cells contain a TextBox
which the end-user ...more >>
Rendering Custom HTML in user Control Posted by ASPboy at 3/1/2006 11:38:23 AM I want to create my own html in user control,
Is this possible or do i have to create a custom
control for that situation.
If it is possible in user control in which event
do I have to implement the code and with which class to generate html
is htmltextwriter appropriate?
-Thanks
...more >>
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